package com.henu.art.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.service.IService;
import com.henu.art.entity.Research;
import com.henu.art.util.Result;

public interface ResearchService extends IService<Research> {
    IPage<Research> getResearchPage(Integer pageNum, Integer pageSize);
    Result<?> deleteResearch(Long id);
    IPage<Research> getResearchPageById(String id, Integer pageNum, Integer pageSize); // 新增方法
}